10
discerning(adjective, cool, smooth, reasonable, keen)
10
slippery(adjective, smooth, sharp, smart, informal)
9
beautiful(adjective, appearance, taste, beauty, lovely)
9
guileful(adjective, mean, smooth, sharp, sly)
9
judicious(adjective, cool, smooth, reasonable, keen)
9
politic(adjective, sensible, informal, cunning, wise)
8
bright(adjective, cool, keen, sharp, smart)
8
chary(adjective, mean, save, careful, practical)
8
deceitful(adjective, mean, smooth, cunning, knowing)
8
devious(adjective, smooth, sharp, cunning, shrewd)
8
dexterous(adjective, smart, bright, original, shrewd)
8
fly(adjective, appearance, taste, beauty, lovely)
8
perceptive(adjective, cool, smooth, keen, sharp)
8
provident(adjective, mean, save, careful, practical)
8
shifty(adjective, mean, smooth, sharp, cunning)
7
arch(adjective, mean, smooth, smart, cunning)
7
cannie(adjective, appearance, taste, beauty, lovely)
7
cuddlesome(adjective, appearance, taste, beauty, lovely)
7
deep(adjective, smooth, sharp, bright, intelligent)
7
good(adjective, appearance, taste, beauty, smell)
11 years ago|20k views|share |citing 
APASmart Define. (2015). canny thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/canny/thesaurus/synonyms
ChicagoSmart Define. 2015. "canny thesaurus" https://smartdefine.org/canny/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, canny thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/canny/thesaurus/synonyms>.
MLASmart Define. "canny thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/canny/thesaurus/synonyms>